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GERMANY.
529
TABLE XXIV-D.
Composition of Ores from Lothringen and Luxemburg and Data showing the Thickness of the Beds, and Thickness of Intermingled Strata of Earth and Limestone, arranged from Schrodter, Stahl und Eisen, March 15, 1896. Also data from Wedding, Eisenhiittenkunde, Zweite, 1897, p. 59; Kohlmann, Stahl und Eisen, Vol. XVIII, p. 593; and Stahl und Eisen, Vol. XX, p. 1266.
Note; the boreholes are at different points in. the Aumetz Arsweiler district.
Strata and Thickness in 3Teet.	Fe	Mn	P	SiO,	CaO	AlaOa	
Bchro'dter Depth Thickness Character Borehole from        of             of Surface   Layer        Deposit A          0            16     Red sand.... 16            10     Red sand....	25.6 26.6			33.3 81.3	9 1 9.5		
26            41     Lime & clay.							
67             9     Red Minette.	80.7			7.5	21.5	5 7	
76             1     Lime ..... ...							
77             1     Red Minette.	88.5			9 2	12 1	0 9	
78             3     Red Minette.	32.4			10.0	19 8	5 s	
81            7     Red ore .....	39.4			7 7	11 6	4 9	
88            19     Earth ......							
	83.7			7.6	20 0	4 1	
120            16     Earth .......							
186            14     Brown ore. . .	39,0			15.1	,8.0	4.1	
150             3     Blk, Minette	21.0			21.3	15 3	15 7	
163            12     Black ore. . .	41.1			10 7	4 6	6 0	
165             3     Black ore...	33.0						
168             3     Black ore...							
171             2     Black ore. . . B          0           13     S. limestone.	37.0	......	......	........	7.0	.......	......
13             6     R. sandy ore	21.0				15 0		
18           25     8. limestone.							
43             4     Red ore  . 47            17     S. limestone.	24.0		0.53	........	24.0		......
64             6     Red ore ..... 69             6     S. limestone.	27.0		0.59		22.5	........	......
75             7     Red ore ..... 82           38     Marl ........	28.0		......	........	20.0	........	......
100           17     Gray ore. . . . 117             3     Earth ...... .	88 6		6.84	........	12.0	6.0	......
120             7     Gray ore .... 127            19     Earth .......	85.0		0.91		12.9	6.3	
146            10     Brown ore . . 166             9     Earth .......	89.3	......	0.82	.......	6.3	7.7	
165             6     Black ......	36. 9	......	0.86		6.8	6.7	
174             4     Ore .......... CO             9     Limestone. . .	36.4		0.57	........	6.2	4.5	
9             6     R sandy ore	20. 9				20 0		
15           27     L'stone.marl							
42             4     Yellow ore. . 46              8     Blue marl...	ai.s				19.5	........	
64             2     Gray ore  56             6     Gray ore .... 62             7     Gray ore . . .	85.0 42.6 81,4	......		........	12.0 6.5 15.3	.......	......
69             3     Gray ore .... 72             2     Gray ore .... D          0           81     R sand marl	83.3 29.8	......			12.3 11.7	........	''
81           12     Red lime ore	44.5			11.6	6.3		
93            14     Poor   M.   & marl ......							
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